No Sound 2023 Escape Hybrid AWD
 

We would appreciate it if you would tell us how you made out and what they found to be the cause, thank you.

The dealer replaced the DSP (Digital Signal Processor) module, part number PJ6Z18B849A. The good news is the sound has returned. The bad news is that the car was returned with a couple new glitches. The interior lights would not come on automatically when you opened the door, although they could still be manually turned on. Also, when turning the car off the radio etc should stay on for about ten minutes but instead the car went dark and a message appeared that everything was shutting off to save the battery. I reset the car to factory setting and went through the owner manual, couldn’t clear either problem. So I made another appointment. They could not get me in until today. The power down problem cleared up after a week or so, prior to the appointment. The interior lights just started working again today, when I got the car to the dealer (of course). So they said they couldn’t do anything without the problems present. I left the car with them anyway, because there is yet another annoying issue; Sync can’t download my contacts from my my phone. They were able to verify that at the dealer and will probably update the software.